pub unsafe extern "C" fn alpm_list_find(
haystack: *const alpm_list_t,
needle: *const c_void,
fn_: alpm_list_fn_cmp,
) -> *mut c_void
pub unsafe extern "C" fn alpm_list_find(
haystack: *const alpm_list_t,
needle: *const c_void,
fn_: alpm_list_fn_cmp,
) -> *mut c_void